Let's divide 43536810 by 252
The aim is to understand the frequency of 252 in 43536810.

Let's proceed to step 1:
The number 252 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 252

Moving on to step 2:
When dividing 43 by 252, we get 0 with a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Grab the next digit (5) from the dividend, add it to 43, then carry on: 435 / 252

Going ahead to step 3:
When dividing 435 by 252, we get 1 with a remainder of 183.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 252 away from 435, we end up with 183.
Append the next digit (3) from the dividend to 183 and continue with: 1833 / 252

Going ahead to step 4:
When dividing 1833 by 252, we get 7 with a remainder of 69.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
Subtracting 1764 from 1833 leaves us with 69.
Take the next digit (6) from the dividend and append it to 69, then repeat: 696 / 252

Advancing to step 5:
252 goes into 696 2 times with a remainder of 192.
Record the quotient 2 as the next digit in the result. 
Result so far: 172.0
If we take 504 away from 696, we end up with 192.
Append the next digit (8) from the dividend to 192 and continue with: 1928 / 252

On to step 6:
If we divide 1928 by 252, we get 7 and a remainder of 164.
Write down 7 as next digit of the result. 
Result so far: 1727.0
Deduct 1764 from 1928 and we're left with 164.
Grab the next digit (1) from the dividend, add it to 164, then carry on: 1641 / 252

Step 7:
252 can be fit into 1641 6 times, resulting in a remainder of 129.
Put 6 as the next digit of the answer. 
Result so far: 17276.0
The remainder is 129 after subtracting 1512 from 1641.
Include the next digit (0) from the dividend after 129, then repeat: 1290 / 252

Let's proceed to step 8:
1290 divided by 252 is 5 with a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 172765.0
If we subtract 1260 from 1290, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 9:
252 can be fit into 300 1 times, resulting in a remainder of 48.
The next digit of our result is 1. 
Result so far: 172765.1
Subtract 252 from 300 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 10:
If we divide 480 by 252, we get 1 and a remainder of 228.
The number 1 becomes the next digit in our result. 
Result so far: 172765.11
Deduct 252 from 480 and we're left with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Our division results in 172765.11 with a remaining 0.228.